Traditional Lamb Chana Gosht

Ingredients

1kg Mutton / Lamb (see step 5 if using chicken thigh fillets)
4 Medium onions, peeled, finely chopped (I chop mine fairly roughly in a food processor)
100g Shemin’s Indian Curry Paste
200g Chopped tinned tomatoes, or 5 medium fresh tomatoes skinned and chopped
3 tbsp Oil or ghee
200g Chana dal (split chick peas) rinsed well in water
2 tsp Shemin’s Garam Masala
4-5 tbsp Fresh cream or natural yoghurt to taste
A handful of mint or coriander leaves
Lemon or lime juice to taste